When I was looking at the results of your muzzle break study does the APA micro bastard have the same recoil reduction as the fat bastard and little bastard that you did the studies on? We used a Bruel & Kjaer 2209 Impulse Precision Sound Level Meter, which is considered the industry standard for this kind of sound measurement. And thanks for spotting that mistake. Todd could likely be the most respected long-range rifle trainers in the world. So its not slow, but at the same time its different than 3-gun. Thanks, Russell. Thanks for the prompt response. Very helpful. While this field test is absolutely an original, valuable tool for evaluating muzzle brakes, people shouldnt take this as gospel. Here is an excerpt from my sound test post that gives what I think is a helpful analogy here: Some of these brakes are clearly louder than others, but make no mistake theyre all very loud. Ultimately, I wouldnt think of recoil reduction and staying on target as completely distinct/unrelated aspects of a brake. That surprised me. I graphed the results and calculated the average displacement of each muzzle brake immediately after the shot. I expected the diameter of the bullet hole in the brake to make more of a difference. I bet if he can release a version intended for these calibers and threads that had the effectiveness of the Little B* + top ports, it would take over. Blessings! So, how much benefit is lost by adding a brake to a suppressor vs just a brake alone? I know theyre a sister company of Surgeon, so that may be why theyre recommending them. Ruger 10/22 Muzzle Brakes, Muzzle Brake Rifle Parts for Ruger, Rifle Muzzle Brakes, 17 Loft 2-Iron Golf Clubs, 2-Wood 17 Loft Golf . Lots and lots of muzzle brake designers have read this post. I dont have any experience with them, David. Impact Precision is that same way too, if you were looking for a little more compact package. In your case, Id definitely do a brake-attached version. That doesnt make it dramatically quieter or pleasant to be around, but it may make it safer and more bearable for the shooter next to you on the line. Another thing to point out is the two more popular muzzle brakes are priced 40% higher than this design, making it a great choice for those on a tight budget. It just means that company got the contract, and there are lots of things that play into that decision. 2. pick you brain: Or are the match stages such that there is only a small requirement for rapid shots. Footer Start. They are very inter-related. Field Tests & Studies, Reviews & Field Tests, Suppressors & Muzzle Brakes You want the ports level and pointing directly to the sides. Its about striking the right balance for your application. That is an interesting idea. I am embarrassed. I still watch that at least once a year. I tried to make that clear at the top of the post: That was me trying to say muzzle brakes are about 4 times more popular than suppressors, at least for these types of precision rifle matches. The test involved three production samples of each product, so sample bias was not likely a factor. Theyre actually the same guys behind Competition Dynamics, which puts on some of the toughest long range rifle competitions, like the Steel Safari and Sniper Adventure Challenge. Youll likely be disappointed at the end of your hunt. . If you dont have the right equipment for recording loud, impulse sound levels youll still get data, but it could be misleading. The Gen 3 Precision Rifle comes with a new, free-float M-LOK handguard that provides greater clearance with large diameter objective lens scopes, while the factory-installed muzzle brake features a hybrid port design that reduces recoil by up to 40-60%, and reduces muzzle blast . However, there were only 2 shooters who exclusively run suppressors among the top 50 in the NRL. It included several objective tests to quantify the performance of 20+ muzzle brakes designed for precision rifles in 6mm through 30 caliber. So that is a drawback of the JEC, but that is more hassle-related than performance-related. 33 Comments, This article covers the muzzle brakes and suppressors the top 170+ precision rifle shooters in the country are running. Recently, I fired over an Oehler 35p, Magneto Speed, and LabRadar all at the same time. I do appreciate your feedback and suggestion. One question on the topic of muzzle brakes. This design seems virtually identical to the Alamo Four Star Cowl Induction design, which was the most effective muzzle brake I tested when it came to reducing recoil (see the data). The performance of the muzzle brake when ran stand-alone is of little importance to those guys. It was within 2 MOA of being in 4th, and just 4 from being in 2nd. Thanks for the hard work, glad I went with a JEC =). I also attended the one in Lampasas, TXa bit closer to my home in Waco. This article is based on a survey of 100+ competitors and shares what brands and models these guys trusted to make first-round hits. Yep. In fact, one of the reasons those fans arent more effective (although they help a little) is because there is very little surface area inside the bore of a barrel but there is a lot of surface area in a suppressor, so I wouldnt be surprised if those chamber fans arent measurably more effective at cooking suppressors than barrels. In what order would you suggest reading the Litz books? I put a giant heap of effort towards quantifying recoil reduction. I removed the muzzle brake from my 6mm Creed Ruger Precision Rifle. (enough to be detected using an air gage) We used stacks of shims & ROCKSET to fasten the brakes in proper alignment. Thanks for the thoughtful feedback. Best of luck to you! It included several objective tests to quantify the performance of 20+ muzzle brakes designed for precision rifles in 6mm through 30 caliber. That likely discouraged some people from going that route. Honestly, this field test likely contributed to that problem. February 2, 2019 I personally have a lot of confidence in ThunderBeast (TBAC) suppressors, so thats what Ive personally bought but I cant say their better than the AWCs. Sign in or Register () . And that is a cool study that Jeremy did on the AR-15 brakes. $75.95. The RPR Rimfire Bull Barrel Full Port Muzzle Brake comes in one size 22 cal 1/2x28. That has something to do with recoil. with a .920 barrel? It was much more accurate than I expected it to be, so Im not surprised you didnt have to tune the muzzle velocity. Brand: Hawkins Precision. August 21, 2015 25% of the shooters using suppressors said they use a SilencerCo suppressor. Hope this helps, buddy! In fact, Ive almost drilled top ports in mine a couple times. Even if the closure is minute, any constriction WONT help accuracy. Cal, This is just one of a whole series of posts related to this muzzle brake field test. He was definitely before his time. Cal has an engineering background, unique data-driven approach, and the ability to present technical information in an unbiased and straight-forward fashion. They arent running larger calibers. TBAC was founded by competitive, precision rifle shooters, and that is still their primary focus. There will always be a newer, shinier toy come out but that shouldnt rob our contentment with what we have. But, his tests were focused on AR-15s, which gets you into a different product. Ive handled a lot of designs at this point, and Id bet it isnt as effective as some of these other designs but if youre on a super-tight budget, it could be an option. TBAC offers a variety of suppressors from 5, 7, and 9 in 30 caliber or 6.5mm, as well as larger suppressors in 338 caliber and suppressors for 223/5.56 and 22 rimfire. I started with your same weights then started playing with the weights to see at what point the #2 brake bested the JP tank,,, what I learned was that the JP TANK is HEAD and SHOULDERS above the pack by a factor of 2, (even disregarding cost). MPA Brake Street Price = $139. Why do you think this is. Such a great all-around cartridge. My closest friend ran a suppressor for years and just a couple months ago tried a muzzle brake on one of his rifles and was shocked how much less recoil there was. APA has been the industry leader in muzzle brakes since 2014. Love to know how those two would hold up. Some run really sharp looking setups. Thanks, Adam! Ive declined everyone to date. Cal- I also was reminded to keep the barrel straight up vertically when not shooting to allow it to cool off the fastest. Not having to wear ear pro is nice, especially on hot days. Glad you found my content helpful. Some of these suppressor companies might make a GREAT product, but just dont have good marketing, so its like winking at a girl in a dark room you know what youre doing, but nobody else does! But that doesnt mean it isnt a good one. So I was just hoping this might help manufacturers understand how they could take a pragmatic, data-driven approach to product development, and kick-start that by showing which designs seemed to work the best. Free shipping for many products! Are all the muzzle brakes on RPR's (30 cal and smaller) the same diameter? My formulas are built around where the bullet hits. How much? SilencerCo claims the Omegais the lightest, shortest, quietest, full-auto rated, titanium .30 caliber centerfire rifle silencer on the market. There were 17 more designs in addition to those Ive already named. The average target distance is year was 1,180 yards, with 70% of the targets beyond 1,000 yards! This helps you put all those things into perspective. With the APA Gen II Little B****** stating on their website, perfect fit for barrels .750 -.900 inches in diameter at the muzzle, what are guys running on muzzles with larger diameters like straight tapers and MTU? Thats great! Quick question though, on the pricing chart, what do the bars with two numbers mean? Hope that clarifies a few things. I actually saw that come out right as I was wrapping up my tests. Maybe one day Ill be able to provide some hard data on suppressors to make the decision a little easier. Honestly, I have a great job that I love in a completely different industry. Not knocking them, just to set expectations in case somebody might think theyll buy one for the next match. Cal, The high quality and specially engineered TANDEMKROSS muzzle brake was designed specifically with the 22 LR cartridge in mind. Pretty convenient. One of the TB Ultra Ultra 338 SR suppressors was subjected to 15,400 rounds of durability testing on one of the rifles and it still passed sound performance standards until the last few hundres shots dispite the fact that it had gained 1.8 lbs of mass due to propellent/carbon accumulation. That is very interesting. I dont. Hey, PJ. Its likely at least proportional to the number of people who said they only run muzzle brakes compared to the number that say they only run suppressors, which was 4 to 1. Detailed Description One thing missing from this exhaustive test is how the brake looks on the rifle. What would be your must read sources in the LR world? HA! I explained why in a recent post on that series of suppressors. It would also seem to vary considerably based on the ammo/powder you use, so Im not sure how youd test that in a comprehensive way. He thought a few percentage points difference in recoil reduction may not make a huge difference (or help you get more hits), but a brake that can keep you on target can be a big advantage. Copyright 2023 PrecisionRifleBlog.com, All Rights Reserved. And I have tried a Magneto Speed, and have been very impressed. Great article and I follow your posts with great interest! Joseph, Im not sure why Surefire isnt more popular among this group. Its good to get other peoples view on this stuff. If you use a mirage cover, it will help but you still have to stop to pull back the cover regularly and let it cool down. I view it as the foundation for most of what I know. Wishlist. M11 Severe-Duty Muzzle Brake $109.99 - $119.99. Search. thank you for another excellent post. Im not sure what kind of impact theyd have. The tolerances on the integral locking nut have to be really tight, so its more complex to make and therefore costs more. Keep in mind this is afieldtest, not alaboratorytest and Im not claiming its flawless.